Cisco 10000 Series - Manuals

Page 2 - Upgrade Paths and Compatibility

2 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Paths and Compatibility Upgrade Paths and Compatibility Table 1 shows the upgrade procedure options matched to the starting ESR-PRE version and Cisco IOS release. Use the information in Table 1 to determine...

Page 3 - Rollback Procedure for Option 1

3 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 1: ESR-PRE1 Upgrade with Cold Start To perform the upgrade, follow these steps: Step 1 On the active ESR-PRE1, issue the write memory command to make sure the startup configuration is up to date. Ste...

Page 4 - Upgrade Option 2: ESR-PRE2 Upgrade with Cold Start

4 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 2: ESR-PRE2 Upgrade with Cold Start Upgrade Option 2: ESR-PRE2 Upgrade with Cold Start This procedure assumes the following configuration: • Cisco 10000 series chassis with two installed ESR-PRE2 pro...

Page 5 - Rollback Procedure for Option 2; Upgrade Option 3: ESR-PRE1 Upgrade with RPR Switchover

5 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 3: ESR-PRE1 Upgrade with RPR Switchover At this point, the system should be operating as a dual-PRE redundant 12.2(28)SB system in the configured mode (either SSO or RPR+), running the properly modif...

Page 7 - Rollback Procedure for Option 3

7 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 3: ESR-PRE1 Upgrade with RPR Switchover • If the ESR-PRE1 config-register is set to 0x0, it will boot to ROM monitor. Boot the ESR-PRE1 image from ROM monitor and wait for to come up as standby in RP...

Page 8 - Upgrade Option 4: ESR-PRE2 Upgrade with RPR Switchover

8 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 4: ESR-PRE2 Upgrade with RPR Switchover Step 3 Insert the second ESR-PRE1 into the empty slot. If it is not configured for autoboot, boot the correct image from the ROM monitor prompt. The second ESR...

Page 9 - Rollback Procedure for Option 4; Obtaining Documentation

9 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Obtaining Documentation Step 7 On the active ESR-PRE2 in privileged EXEC mode, enter the hw-module sec-cpu reset command to reboot the standby ESR-PRE2. This will load the 12.2(28)SB image from bootflash, and the s...

Page 10 - Product Documentation DVD; Documentation Feedback

10 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Documentation Feedback Cisco.com You can access the most current Cisco documentation at this URL: http://www.cisco.com/techsupport You can access the Cisco website at this URL: http://www.cisco.com You can access ...

Page 11 - Cisco Product Security Overview; Reporting Security Problems in Cisco Products

11 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Cisco Product Security Overview You can submit comments by using the response card (if present) behind the front cover of your document or by writing to the following address: Cisco SystemsAttn: Customer Document ...

Page 12 - Obtaining Technical Assistance; Cisco Technical Support & Documentation Website; Submitting a Service Request

12 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Obtaining Technical Assistance at this URL: http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html The link on this page has the current PGP key ID in use. Obtaining Technical Assistance C...

Page 13 - Definitions of Service Request Severity; Obtaining Additional Publications and Information

13 Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router OL-8833-01 Obtaining Additional Publications and Information For S1 or S2 service requests or if you do not have Internet access, contact the Cisco TAC by telephone. (S1 or S2 service requests are those in which your product...